Installation manual

Overview
22 S1A28692 03/2010
Safety functions/Fault management
Functions Page Applications
Hoisting Handling Packing Textiles Wood Process
Safe Torque Off (STO) (Safety function, see dedicated
document)
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Deferred stop on thermal alarm 240
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Alarm handling 130
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Fault management 232
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IGBT tests 242
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Catch a spinning load 235
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Motor protection with PTC probes 232
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Undervoltage management 241
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4-20 mA loss 242
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Uncontrolled output cut (output phase loss) 238
b
Automatic restart 234
b
Use of the "Pulse input" input to measure the speed of
rotation of the motor
246
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Load variation detection 248
b
Underload detection 251
b
Overload detection 253
b
Safety Integrated functions (see dedicated document)
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Courtesy of Steven Engineering, Inc.-230 Ryan Way, South San Francisco, CA 94080-6370-Main Office: [phone]-Outside Local Area: [phone]-www.stevenengineering.com